Assuming you ever find out. I don't doubt Western governments have the ability to spy on their citizens as needed, and it's likely at some point most of us have been spied on in some minor way, but unless we happened to be doing something particularly nefarious at the point it happened, very unlikely they'd bother acting on it*. Whereas I very much doubt China could see much advantage in trying to spy on an average citizen from another country at all.

* unless perhaps you were applying for military clearance

> You can bring your own government to account for what it does

Our government is so powerful, you can't even make a dent.

By the same logic, the chinese government can't do anything to you, but your own government can arrest you, persecute you, execute you, etc. You'd have to be insane to prefer to be spied on by your own government rather than china.